42181236

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1406

約数の個数: 60

約数和(自身を含む): 111448260

約数和(自身を除く): 69267024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1289, 1818, 2578, 2727, 3636, 3867, 5156, 5454, 7734, 8181, 10908, 11601, 15468, 16362, 23202, 32724, 34803, 46404, 69606, 104409, 130189, 139212, 208818, 260378, 390567, 417636, 520756, 781134, 1171701, 1562268, 2343402, 3515103, 4686804, 7030206, 10545309, 14060412, 21090618, 42181236]

約数ペア:

[(1, 42181236), (2, 21090618), (3, 14060412), (4, 10545309), (6, 7030206), (9, 4686804), (12, 3515103), (18, 2343402), (27, 1562268), (36, 1171701), (54, 781134), (81, 520756), (101, 417636), (108, 390567), (162, 260378), (202, 208818), (303, 139212), (324, 130189), (404, 104409), (606, 69606), (909, 46404), (1212, 34803), (1289, 32724), (1818, 23202), (2578, 16362), (2727, 15468), (3636, 11601), (3867, 10908), (5156, 8181), (5454, 7734)]